apunkt/GPy
1
0
Fork 0
mirror of https://github.com/SheffieldML/GPy.git synced 2026-05-15 06:52:39 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

stuff

Browse source
This commit is contained in:
beckdaniel 2016-01-14 15:28:48 +00:00
parent 4c843adc4c
commit 24e9d68a19
3 changed files with 10 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

4
GPy/testing/model_tests.py
View file

@ -307,7 +307,7 @@ class MiscTests(unittest.TestCase):
np.testing.assert_almost_equal(preds, warp_preds)
@unittest.skip('Comment this to plot the modified sine function')
#@unittest.skip('Comment this to plot the modified sine function')
def test_warped_gp_sine(self):
"""
A test replicating the sine regression problem from
@ -321,7 +321,6 @@ class MiscTests(unittest.TestCase):
warp_k = GPy.kern.RBF(1)
warp_f = GPy.util.warping_functions.TanhWarpingFunction_d(n_terms=2)
warp_m = GPy.models.WarpedGP(X[:, None], Y[:, None], kernel=warp_k, warping_function=warp_f)
warp_m['.*noise.variance.*'].constrain_fixed(0.1)
m = GPy.models.GPRegression(X[:, None], Y[:, None])
m.optimize_restarts(parallel=False, robust=True, num_restarts=5)
@ -330,6 +329,7 @@ class MiscTests(unittest.TestCase):
print(warp_m['.*warp.*'])
warp_m.predict_in_warped_space = False
warp_m.plot()
import ipdb; ipdb.set_trace()
warp_m.predict_in_warped_space = True
warp_m.plot()
m.plot()